National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

A Few Clouds

62°F

17°C

Humidity 50%
Wind Speed Calm
Barometer 29.82 in (1010.3 mb)
Dewpoint 43°F (6°C)
Visibility 7.00 mi
Last update 11 Nov 1:53 pm EST
Extended Forecast for

North Irwin PA

  • Veterans Day

    Veterans Day: Mostly cloudy, with a high near 62. Southwest wind around 5 mph becoming calm.

    High: 62 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain after 4am. Mostly cloudy, with a low around 43. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain before 2pm, then showers likely, mainly between 2pm and 5pm. High near 52. Light and variable wind becoming north 9 to 14 mph in the morning. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain

  • Thursday Night

    Thursday Night: A chance of rain showers before 2am, then a slight chance of rain and snow showers after 4am. Mostly cloudy, with a low around 32. North wind 10 to 14 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow showers before 7am, then a chance of snow showers between 7am and 10am, then a chance of rain showers after 10am. Mostly cloudy, with a high near 45. Northwest wind 9 to 13 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of rain and snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.

    High: 44 °F

    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

Detailed Forecast

Veterans Day
Mostly cloudy, with a high near 62. Southwest wind around 5 mph becoming calm.
Tonight
A chance of rain after 4am. Mostly cloudy, with a low around 43. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain before 2pm, then showers likely, mainly between 2pm and 5pm. High near 52. Light and variable wind becoming north 9 to 14 mph in the morning. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain showers before 2am, then a slight chance of rain and snow showers after 4am. Mostly cloudy, with a low around 32. North wind 10 to 14 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A chance of rain and snow showers before 7am, then a chance of snow showers between 7am and 10am, then a chance of rain showers after 10am. Mostly cloudy, with a high near 45. Northwest wind 9 to 13 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Saturday
A chance of rain and snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 44. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Mostly cloudy, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
North Irwin PA
 40.34°N 79.71°W (Elev. 1027 ft)
Last Update:
1:21 pm EST Nov 11, 2026
Forecast Valid:
2pm EST Nov 11, 2026-6pm EST Nov 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation